<?php
html::printPath(array(
    'person.form-title' => 'admin/person/all',
    format::personFullName($person) => 'admin/person/display?id=' . $person['id'],
    'person.changePassword-title' => ''
));
$msg->printMessages();

$fb = new FormBuilder('person', $formData);
$fb->setAction('/admin/person/changePassword');
$fb->hidden('person_id');
$fb->password('new_password')->required();
$fb->submitButton();
$fb->write();